X-Git-Url: https://git.cinelerra-gg.org/git/?a=blobdiff_plain;f=cinelerra-5.1%2Fplugins%2Fboxblur%2Fboxblur.C;h=132c1d987f4c6744ab676ea92051fcd916506ffa;hb=232ae3c6972c1740b6e1890ccce1264f2bb311f5;hp=6646bc16e32927762eee78788b4bd80579ad041c;hpb=6fad9caf0395455570ac0d87f31faf022204d852;p=goodguy%2Fcinelerra.git

diff --git a/cinelerra-5.1/plugins/boxblur/boxblur.C b/cinelerra-5.1/plugins/boxblur/boxblur.C
index 6646bc16..132c1d98 100644
--- a/cinelerra-5.1/plugins/boxblur/boxblur.C
+++ b/cinelerra-5.1/plugins/boxblur/boxblur.C
@@ -62,6 +62,7 @@ public:
 	void interpolate(BoxBlurConfig &prev, BoxBlurConfig &next,
 		int64_t prev_frame, int64_t next_frame, int64_t current_frame);
 	void reset();
+	void preset();
 
 	int horz_radius, vert_radius, power;
 	float box_x, box_y;
@@ -186,6 +187,16 @@ public:
 	BoxBlurWindow *gui;
 };
 
+class BoxBlurPreset : public BC_GenericButton
+{
+public:
+	BoxBlurPreset(BoxBlurWindow *gui, int x, int y);
+	int handle_event();
+	static int calculate_w(BoxBlurWindow *gui);
+
+	BoxBlurWindow *gui;
+};
+
 class BoxBlurWindow : public PluginClientWindow
 {
 public:
@@ -197,6 +208,7 @@ public:
 
 	BoxBlurEffect *plugin;
 	BoxBlurReset *reset;
+	BoxBlurPreset *preset;
 	BoxBlurRadius *blur_horz;
 	BoxBlurRadius *blur_vert;
 	BoxBlurPower *blur_power;
@@ -215,6 +227,8 @@ public:
 	~BoxBlurEffect();
 
 	PLUGIN_CLASS_MEMBERS(BoxBlurConfig)
+	void render_gui(void *data);
+	int is_dragging();
 	int process_realtime(VFrame *input, VFrame *output);
 	void update_gui();
 	int is_realtime();
@@ -224,22 +238,32 @@ public:
 
 	VFrame *input, *output;
 	BoxBlur *box_blur;
+	int drag;
 };
 
 
 void BoxBlurConfig::reset()
+{
+	horz_radius = 0;
+	vert_radius = 0;
+	power = 1;
+	box_x = box_y = 0.0;
+	box_w = box_h = 0;
+}
+
+void BoxBlurConfig::preset()
 {
 	horz_radius = 2;
 	vert_radius = 2;
 	power = 2;
-	drag = 0;
 	box_x = box_y = 0.0;
 	box_w = box_h = 0;
 }
 
+
 BoxBlurConfig::BoxBlurConfig()
 {
-	reset();
+	preset();
 }
 
 void BoxBlurConfig::copy_from(BoxBlurConfig &that)
@@ -247,7 +271,6 @@ void BoxBlurConfig::copy_from(BoxBlurConfig &that)
 	horz_radius = that.horz_radius;
 	vert_radius = that.vert_radius;
 	power = that.power;
-	drag = that.drag;
 	box_x = that.box_x;  box_y = that.box_y;
 	box_w = that.box_w;  box_h = that.box_h;
 }
@@ -256,7 +279,7 @@ int BoxBlurConfig::equivalent(BoxBlurConfig &that)
 {
 	return horz_radius == that.horz_radius &&
 		vert_radius == that.vert_radius &&
-		power == that.power && // drag == that.drag &&
+		power == that.power &&
 		EQUIV(box_x, that.box_x) && EQUIV(box_y, that.box_y) &&
 		box_w == that.box_w && box_h == that.box_h;
 }
@@ -268,12 +291,11 @@ void BoxBlurConfig::interpolate(BoxBlurConfig &prev, BoxBlurConfig &next,
 	double v = 1. - u;
 	this->horz_radius = u*prev.horz_radius + v*next.horz_radius;
 	this->vert_radius = u*prev.vert_radius + v*next.vert_radius;
-	this->power = u*prev.power + v*next.power;
-	this->drag = prev.drag;
+	this->power = u*prev.power + v*next.power + 1e-6; // avoid truncation jitter
 	this->box_x = u*prev.box_x + v*next.box_x;
 	this->box_y = u*prev.box_y + v*next.box_y;
-	this->box_w = u*prev.box_w + v*next.box_w;
-	this->box_h = u*prev.box_h + v*next.box_h;
+	this->box_w = u*prev.box_w + v*next.box_w + 1e-6;
+	this->box_h = u*prev.box_h + v*next.box_h + 1e-6;
 }
 
 
@@ -291,6 +313,7 @@ int BoxBlurNumISlider::handle_event()
 {
 	int iv = get_value();
 	num->update(iv);
+	num->gui->update_drag();
 	return 1;
 }
 
@@ -305,6 +328,7 @@ int BoxBlurNumIText::handle_event()
 {
 	int iv = atoi(get_text());
 	num->update(iv);
+	num->gui->update_drag();
 	return 1;
 }
 
@@ -324,6 +348,7 @@ int BoxBlurNumClear::handle_event()
 {
 	int v = num->imn;
 	num->update(v);
+	num->gui->update_drag();
 	return 1;
 }
 
@@ -379,7 +404,6 @@ void BoxBlurNum::update(int value)
 	text->update((int64_t)value);
 	slider->update(value);
 	*ivalue = value;
-	gui->update_drag();
 }
 
 
@@ -396,7 +420,7 @@ BoxBlurPower::BoxBlurPower(BoxBlurWindow *gui, int x, int y, int w,
 }
 
 BoxBlurWindow::BoxBlurWindow(BoxBlurEffect *plugin)
- : PluginClientWindow(plugin, xS(360), yS(240), xS(360), yS(240), 0)
+ : PluginClientWindow(plugin, xS(360), yS(260), xS(360), yS(260), 0)
 {
 	this->plugin = plugin;
 	blur_horz = 0;
@@ -420,53 +444,60 @@ BoxBlurWindow::~BoxBlurWindow()
 void BoxBlurWindow::create_objects()
 {
 	int x = xS(10), y = yS(10);
+	int ys10 = yS(10), ys20 = yS(20), ys30 = yS(30), ys40 = yS(40);
 	int t1 = x, t2 = t1+xS(24), t3 = t2+xS(100), t4 = t3+xS(24);
 	int ww = get_w() - 2*x, bar_o = xS(30), bar_m = xS(15);
 	int margin = plugin->get_theme()->widget_border;
-	BC_Title *title;
-	add_subwindow(title = new BC_Title(x, y, _("Box Blur"), MEDIUMFONT_3D));
-	int x1 = ww - BoxBlurReset::calculate_w(this) - margin;
-	add_subwindow(reset = new BoxBlurReset(this, x1, y));
-	y += bmax(title->get_h(), reset->get_h()) + 2*margin;
 
-        BC_TitleBar *tbar;
-        add_subwindow(tbar = new BC_TitleBar(x, y, ww, bar_o, bar_m, _("Position")));
-        y += tbar->get_h() + margin;
-	x1 = ww - BoxBlurDrag::calculate_w(this) - margin;
+	BC_TitleBar *tbar;
+	add_subwindow(tbar = new BC_TitleBar(x, y, ww, bar_o, bar_m, _("Position & Size")));
+	y += ys20;
+	int x1 = ww - BoxBlurDrag::calculate_w(this) - margin;
+	if( plugin->drag && drag->drag_activate() ) {
+		eprintf("drag enabled, but compositor already grabbed\n");
+		plugin->drag = 0;
+	}
 	add_subwindow(drag = new BoxBlurDrag(this, plugin, x1, y));
 	drag->create_objects();
-	if( plugin->config.drag && drag->drag_activate() )
-		eprintf("drag enabled, but compositor already grabbed\n");
 
+	BC_Title *title;
 	add_subwindow(title = new BC_Title(t1, y, _("X:")));
 	box_x = new BoxBlurX(this, t2, y);
 	box_x->create_objects();
 	add_subwindow(title = new BC_Title(t3, y, _("W:")));
 	box_w = new BoxBlurW(this, t4, y);
 	box_w->create_objects();
-	y += bmax(title->get_h(), box_w->get_h()) + margin;
+	y += ys30;
 	add_subwindow(title = new BC_Title(t1, y, _("Y:")));
 	box_y = new BoxBlurY(this, t2, y);
 	box_y->create_objects();
 	add_subwindow(title = new BC_Title(t3, y, _("H:")));
 	box_h = new BoxBlurH(this, t4, y);
 	box_h->create_objects();
-	y += bmax(title->get_h(), box_h->get_h()) + 2*margin;
+	y += ys40;
 
 	add_subwindow(tbar = new BC_TitleBar(x, y, ww, bar_o, bar_m, _("Blur")));
-	y += tbar->get_h() + margin;
+	y += ys20;
 	blur_horz = new BoxBlurRadius(this, x, y, ww, _("Horz:"),
 			&plugin->config.horz_radius);
 	blur_horz->create_objects();
-	y += blur_horz->get_h() + margin;
+	y += ys30;
 	blur_vert = new BoxBlurRadius(this, x, y, ww, _("Vert:"),
 			&plugin->config.vert_radius);
 	blur_vert->create_objects();
-	y += blur_vert->get_h() + margin;
+	y += ys30;
 	blur_power = new BoxBlurPower(this, x, y, ww, _("Power:"),
 			&plugin->config.power);
 	blur_power->create_objects();
-	y += blur_power->get_h() + margin;
+	y += ys40;
+	BC_Bar *bar;
+	add_subwindow(bar = new BC_Bar(x, y, ww));
+	y += ys10;
+
+	add_subwindow(reset = new BoxBlurReset(this, x, y));
+	x1 = x + ww - BoxBlurPreset::calculate_w(this);
+	add_subwindow(preset = new BoxBlurPreset(this, x1, y));
+	y += bmax(title->get_h(), reset->get_h()) + 2*margin;
 	show_window(1);
 }
 
@@ -491,11 +522,25 @@ REGISTER_PLUGIN(BoxBlurEffect)
 NEW_WINDOW_MACRO(BoxBlurEffect, BoxBlurWindow)
 LOAD_CONFIGURATION_MACRO(BoxBlurEffect, BoxBlurConfig)
 
+void BoxBlurEffect::render_gui(void *data)
+{
+	BoxBlurEffect *box_blur = (BoxBlurEffect *)data;
+	box_blur->drag = drag;
+}
+
+int BoxBlurEffect::is_dragging()
+{
+	drag = 0;
+	send_render_gui(this);
+	return drag;
+}
+
 
 BoxBlurEffect::BoxBlurEffect(PluginServer *server)
  : PluginVClient(server)
 {
 	box_blur = 0;
+	drag = 0;
 }
 
 BoxBlurEffect::~BoxBlurEffect()
@@ -515,7 +560,6 @@ void BoxBlurEffect::save_data(KeyFrame *keyframe)
 	output.tag.set_property("HORZ_RADIUS", config.horz_radius);
 	output.tag.set_property("VERT_RADIUS", config.vert_radius);
 	output.tag.set_property("POWER", config.power);
-	output.tag.set_property("DRAG", config.drag);
 	output.tag.set_property("BOX_X", config.box_x);
 	output.tag.set_property("BOX_Y", config.box_y);
 	output.tag.set_property("BOX_W", config.box_w);
@@ -538,7 +582,6 @@ void BoxBlurEffect::read_data(KeyFrame *keyframe)
 			config.horz_radius = input.tag.get_property("HORZ_RADIUS", config.horz_radius);
 			config.vert_radius = input.tag.get_property("VERT_RADIUS", config.vert_radius);
 			config.power = input.tag.get_property("POWER", config.power);
-			config.drag = input.tag.get_property("DRAG", config.drag);
 			config.box_x = input.tag.get_property("BOX_X", config.box_x);
 			config.box_y = input.tag.get_property("BOX_Y", config.box_y);
 			config.box_w = input.tag.get_property("BOX_W", config.box_w);
@@ -580,7 +623,7 @@ int BoxBlurEffect::process_realtime(VFrame *input, VFrame *output)
 			-1, x,y, ow, oh);
 	}
 
-	if( config.drag )
+	if( is_dragging() )
 		draw_boundry();
 
 	return 1;
@@ -652,7 +695,7 @@ int BoxBlurH::handle_event()
 }
 
 BoxBlurDrag::BoxBlurDrag(BoxBlurWindow *gui, BoxBlurEffect *plugin, int x, int y)
- : DragCheckBox(plugin->server->mwindow, x, y, _("Drag"), &plugin->config.drag,
+ : DragCheckBox(plugin->server->mwindow, x, y, _("Drag"), &plugin->drag,
 		plugin->config.box_x, plugin->config.box_y,
 		plugin->config.box_w, plugin->config.box_h)
 {
@@ -681,7 +724,7 @@ int64_t BoxBlurDrag::get_drag_position()
 
 void BoxBlurDrag::update_gui()
 {
-	plugin->config.drag = get_value();
+	plugin->drag = get_value();
 	plugin->config.box_x = drag_x;
 	plugin->config.box_y = drag_y;
 	plugin->config.box_w = drag_w+0.5;
@@ -696,6 +739,7 @@ void BoxBlurDrag::update_gui()
 int BoxBlurDrag::handle_event()
 {
 	int ret = DragCheckBox::handle_event();
+	plugin->drag = get_value();
 	plugin->send_configure_change();
 	return ret;
 }
@@ -731,3 +775,25 @@ int BoxBlurReset::handle_event()
 	return 1;
 }
 
+BoxBlurPreset::BoxBlurPreset(BoxBlurWindow *gui, int x, int y)
+ : BC_GenericButton(x, y, _("Default"))
+{
+	this->gui = gui;
+}
+
+int BoxBlurPreset::calculate_w(BoxBlurWindow *gui)
+{
+	return BC_GenericButton::calculate_w(gui,_("Default"));
+}
+
+int BoxBlurPreset::handle_event()
+{
+	BoxBlurEffect *plugin = gui->plugin;
+	plugin->config.preset();
+	gui->drag->update(0);
+	gui->drag->drag_deactivate();
+	gui->update_gui();
+	gui->update_drag();
+	return 1;
+}
+